TANNING AGENT AND CURING AGENT BASED ON DIALDEHYDES

Details for Australian Patent Application No. 2003232247 (hide)

Owner BASF AKTIENGESELLSCHAFT

Inventors SCHROEDER, Stefan; WOLF, Gerhard; HUFFER, Stephan; PABST, Gunther; TAEGER, Tilman, Ludecke

Pub. Number AU-A-2003232247

PCT Number PCT/EP03/04603

PCT Pub. Number WO2003/095681

Priority 102 20 493.4 07.05.02 DE; 102 31 293.1 10.07.02 DE

Filing date 2 May 2003

Wipo publication date 11 November 2003

International Classifications

C14C 003/16 Tanning

C07C 045/72 Preparation of compounds having CO groups bound only to carbon or hydrogen atoms

Event Publications

28 August 2003 Complete Application Filed

  Priority application(s): 102 20 493.4 07.05.02 DE; 102 31 293.1 10.07.02 DE

15 January 2004 Application Open to Public Inspection

  Published as AU-A-2003232247

27 January 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

10 December 2009 Corrigenda

  Applications OPI - Name Index Under the name BASF Aktiengesellschaft, Application No. 2003232247, under INID(43) correct the publication date to read 24.11.2003

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2003232248-Formulations useful in the treatment of male and female impotence

2003232246-METHOD FOR PRODUCING AN AQUEOUS ALKALI ACRYLATE SOLUTION